Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20149299 (number)

20149299 is an odd 8-digits composite number following 20149298 and preceding 20149300. In scientific notation, it is written as 2.0149299 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 13432860 positive integers (up to 20149299) that are relatively prime to 20149299.

Interesting facts

20149299 has 6 divisors, whose sum is 29104556
The reverse of 20149299 is 99294102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty million one hundred forty-nine thousand two hundred ninety-nine

Notation

Scientific notation	2.0149299 × 10^7
Engineering notation	2.0149299 × 10^6

Prime Factorization of 20149299

Prime Factorization 3 × 3 × 2238811

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6716433	Product of the distinct prime numbers

The prime factorization of 20149299 is 3 × 3 × 2238811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 34, 67, 336, 162, 8424, 1090, 76699, 63696, 241919, 536677, 2658386, 7457344, 75711744, 86467808, 713225781, 436226748, 4641647555, 1976223105

Basic calculations (n = 20149299)

Multiplication

n×y

n×2	40298598
n×3	60447897
n×4	80597196
n×5	100746495

Division

n÷y

n÷2	10074649.5
n÷3	6716433
n÷3	5037324.75
n÷5	4029859.8

Exponentiation

n^y

n²	405994250191401
n³	8.1804995393873E+21
n⁴	1.6483133118848E+29
n⁵	3.3212357766847E+36

Nth Root

^y√n

²√n	4488.7970548912
³√n	272.11552096337
⁴√n	66.998485467145
⁵√n	28.896948789713

Divisors of 20149299

1, 3, 9, 2238811, 6716433, 20149299

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149298	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149299 can be divided by 6 positive divisors. The sum of these divisors (counting 20149299) is 1, the average is 0.16666666666667.

Base conversion 20149299

Base	System	Value
2	Binary	1001100110111010000110011
3	Ternary	1101220200122100
4	Quaternary	1030313100303
5	Quinary	20124234144
6	Senary	1555511443
8	Octal	114672063
10	Decimal	20149299
12	Duodecimal	68b8583
16	Hexadecimal	1337433
20	Vigesimal	65id4j
36	Base36	bzvar

Cryptographic Hash Functions

md5	eb72dd8aa7c84f3867aa23fe410447ba
sha1	0d7388c8182d702fbea6a07fe01e1638da1e2ee1
sha256	2130e65ec6c20cfb8f08b58d49728c0597fbfd65e34c66bc9fee440ceb63a04d
sha512	c26e1d09812222fc71787532d645ef51db80854028df33494cd9df51458884f7ce489ae9f4d007b18aac990746b5ed73da65d2d19b7491ef4ba1063f1c73cac2
ripemd-160	ab17f1c28c6ade3adc506a1e753c63199506fcdc

20149299 as geometric shapes

Circle

Radius = n

Diameter	40298598
Circumference	126601779.42677
Area	1.275468553801E+15

Sphere

Radius = n

Volume	3.4266396340845E+22
Surface area	5.101874215204E+15
Circumference	126601779.42677

Square

Length = n

Perimeter	80597196
Area	405994250191401
Diagonal	28495411.918111

Cube

Length = n

Surface area	2435965501148406
Volume	8.1804995393873E+21
Space diagonal	34899609.604897

Equilateral Triangle

Length = n

Perimeter	60447897
Area	1.7580066722808E+14
Altitude	17449804.802448

Triangular Pyramid

Length = n

Surface area	1.7580066722808E+14
Volume	9.6408111629904E+20
Height	9498470.6393702